From owner-freebsd-multimedia Fri Jun 26 17:21:49 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id RAA07712 for freebsd-multimedia-outgoing; Fri, 26 Jun 1998 17:21:49 -0700 (PDT) (envelope-from owner-freebsd-multimedia@FreeBSD.ORG) Received: from bone.nectar.com (bone.nectar.com [204.27.67.93]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id RAA07690 for ; Fri, 26 Jun 1998 17:21:36 -0700 (PDT) (envelope-from nectar@bone.nectar.com) Received: from bone.nectar.com (localhost.communique.net [127.0.0.1]) by bone.nectar.com (8.9.0/8.9.0) with ESMTP id TAA00506; Fri, 26 Jun 1998 19:20:23 -0500 (CDT) Message-Id: <199806270020.TAA00506@bone.nectar.com> X-Mailer: exmh version 2.0.2 2/24/98 X-PGP-RSAfprint: 00 F9 E6 A2 C5 4D 0A 76 26 8B 8B 57 73 D0 DE EE X-PGP-RSAkey: http://www.nectar.com/nectar-pgp262.txt From: Jacques Vidrine In-reply-to: <199806262152.OAA03951@rah.star-gate.com> References: <199806262152.OAA03951@rah.star-gate.com> Subject: Re: when is a bt848 not a bt848? To: Amancio Hasty cc: freebsd-multimedia@FreeBSD.ORG Date: Fri, 26 Jun 1998 19:20:23 -0500 Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org -----BEGIN PGP SIGNED MESSAGE----- Hi, If I try the obvious fix (make the probe succeed by handling device=0x0878), i2cRead fails. It appears to hang, but I believe it is sitting in this loop waiting for an interrupt: /* wait for completion */ for ( x = 0x7fffffff; x; --x ) { /* safety valve */ if ( bt848->int_stat & BT848_INT_I2CDONE ) break; } I haven't had the patience to wait more then a minute or so at this point, since I figure it'll try the i2cRead 127 more times anyway. :-) Jacques Vidrine On 26 June 1998 at 14:52, Amancio Hasty wrote: > Cool, you probably have a bt878 if you do I can try to help > you out this weekend . Wish I had your card 8) > > Cheers, > Amancio > -----BEGIN PGP SIGNATURE----- Version: 2.6.2 iQCVAwUBNZQ6xzeRhT8JRySpAQEosAQAgIbilLN2WlnwQYnovDkdptc4uXGWswDN IB/giBKBjvUe4GqxkdayLyusgZh9EQk6RwS8Zfy2Is0coRJgetzFemjqjsVLlWbc ci4nQNFleGYGwU2EBVTYRJ0dRyTy0r6t0/KX1ZDUC6iVnCHSBPgNv/Ump4LB8yUm Dnw7QeMwwjQ= =b4sB -----END PGP SIGNATURE----- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message